Side-by-side
UGP100 Half-duplex Intercom vs Aircraft Air Conditioning / Pre-Conditioned Air Unit (5-150 TR), made by MAK Controls & Systems
Spec comparison for two products on Aviation Souk. Both compete in Ground Support Equipment (GSE).

Ground Support Equipment (GSE)
UGP100 Half-duplex Intercom
by Inbertec
Side-PTT wireless walkie-talkie for tug and truck drivers on the Inbertec ramp network

Ground Support Equipment (GSE)
Aircraft Air Conditioning / Pre-Conditioned Air Unit (5-150 TR), made by MAK Controls & Systems
by MAK Controls & Systems
Diesel or electric PCA unit from 5 to 150 TR, delivering conditioned air at 2–12°C directly to parked aircraft cabins across the full range of commercial aircraft types.
| Cost of ownership | UGP100 Half-duplex Intercom | Aircraft Air Conditioning / Pre-Conditioned Air Unit (5-150 TR), made by MAK Controls & Systems |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 0 | 0 |
Specs
Technical specifications.
| Spec | UGP100 Half-duplex Intercom | Aircraft Air Conditioning / Pre-Conditioned Air Unit (5-150 TR), made by MAK Controls & Systems |
|---|---|---|
| Model | UGP100 | — |
| Type | Half-duplex wireless intercom / walkie-talkie | — |
| Transmit control | Push to talk (side PTT) | — |
| Working distance | 1600 ft (~488 m) | — |
| Form factor | Compact portable with clip | — |
| Display | Channel and battery level screen | — |
| Emergency alarm | Yes | — |
| Compatibility | Inbertec wireless intercom products (UW / UGA series) | — |
| Typical user | Tug operator / truck driver | — |
| Provenance | Inbertec GSE wireless catalogue (RFQ f9cfd705) | — |
| Cooling capacity range | — | 5 to 150 TR |
| Standard production sizes | — | 30 / 60 / 65 / 70 / 110 / 140 TR |
| Output air temperature | — | 2°C to 12°C |
| Airflow range | — | 100 to 860 PPM |
| Blower output pressure | — | [confirm with supplier] |
| Refrigerant | — | R134a / R407c |
| Compressor options | — | Bitzer / J&E Hall / Frascold screw |
| Engine options | — | Deutz / Cummins diesel; electric-driven models available |
| Standards compliance | — | MIL, AHM, ARP |
| Mounting configurations | — | Towable trailer / self-propelled / PBB-mounted / skid mounted |
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